Compare 20987 vs 21002

Property	20987	21002
Type	semiprime	semiprime
Unique factors	2	2
Total factors	2	2
Prime factorization	31¹ × 677¹	2¹ × 10501¹
Prime factorization	31 × 677	2 × 10501
Divisors count	4	4
Divisors	1, 31, 677, 20987	1, 2, 10501, 21002
Number of properties	1	1
Semiprimes	5323rd	5328th
Roman numberals
Base 2	101000111111011₂	101001000001010₂
Base 3	1001210022₃	1001210212₃
Base 4	11013323₄	11020022₄
Base 5	1132422₅	1133002₅
Base 6	241055₆	241122₆
Base 7	115121₇	115142₇
Base 8	50773₈	51012₈
Base 9	31708₉	31725₉
Base 10	20987₁₀	21002₁₀
Base 11	1484a₁₁	14863₁₁
Base 12	1018b₁₂	101a2₁₂
Base 13	9725₁₃	9737₁₃
Base 14	7911₁₄	7922₁₄
Base 15	6342₁₅	6352₁₅
Base 16	51fb₁₆	520a₁₆